document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1084543>Question 1084543</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Jack typed 80 words per minute when he enrolled in a typing course. His typing speed increased by 3% two weeks into the course. At the end of the course he was able to type his entire 1680 document in 20 minutes. What was the percentage of his speed from the beginning <BR>\n" );
document.write( "of the course to the end?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #698646 by </B><A HREF=/tutors/aboutme.mpl?userid=jorel1380><B>jorel1380(3719)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jorel1380><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=jorel1380><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=698646\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1680/20=84<BR>\n" );
document.write( "(84-80)/80=5% increase in typing speed. &#9786;&#9786;&#9786;&#9786; </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );